From: Florian Forster <octo@huhu.verplant.org>
Date: Wed, 9 Dec 2009 18:52:10 +0000 (+0100)
Subject: hashed match: Fix only-C90 compiler warning.
X-Git-Tag: collectd-4.9.0~10
X-Git-Url: https://git.octo.it/?a=commitdiff_plain;h=f31e096e4cb1794c2e40283ab7cec9da26897a4c;hp=8fe8d2bffac26ae35c1a3fdeadddcfea1dbc9b65;p=collectd.git

hashed match: Fix only-C90 compiler warning.

Apparently 2184401929 is bigger than a signed int or something …
---

diff --git a/src/match_hashed.c b/src/match_hashed.c
index 4d533050..ee3101a2 100644
--- a/src/match_hashed.c
+++ b/src/match_hashed.c
@@ -159,7 +159,7 @@ static int mh_match (const data_set_t __attribute__((unused)) *ds, /* {{{ */
   for (host_ptr = vl->host; *host_ptr != 0; host_ptr++)
   {
     /* 2184401929 is some appropriately sized prime number. */
-    hash_val = (hash_val * 2184401929) + ((uint32_t) *host_ptr);
+    hash_val = (hash_val * UINT32_C (2184401929)) + ((uint32_t) *host_ptr);
   }
   DEBUG ("hashed match: host = %s; hash_val = %"PRIu32";", vl->host, hash_val);